CN100446057C - Image processing apparatus and mobile terminal apparatus - Google Patents
Image processing apparatus and mobile terminal apparatus Download PDFInfo
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- CN100446057C CN100446057C CNB2005100917191A CN200510091719A CN100446057C CN 100446057 C CN100446057 C CN 100446057C CN B2005100917191 A CNB2005100917191 A CN B2005100917191A CN 200510091719 A CN200510091719 A CN 200510091719A CN 100446057 C CN100446057 C CN 100446057C
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- 238000012545 processing Methods 0.000 title claims abstract description 42
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- 230000008859 change Effects 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims description 42
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 238000012360 testing method Methods 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000014509 gene expression Effects 0.000 description 38
- 238000000034 method Methods 0.000 description 25
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/643—Hue control means, e.g. flesh tone control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42202—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] environmental sensors, e.g. for detecting temperature, luminosity, pressure, earthquakes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4318—Generation of visual interfaces for content selection or interaction; Content or additional data rendering by altering the content in the rendering process, e.g. blanking, blurring or masking an image region
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/20—Circuitry for controlling amplitude response
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
- H04N5/58—Control of contrast or brightness in dependence upon ambient light
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4131—Peripherals receiving signals from specially adapted client devices home appliance, e.g. lighting, air conditioning system, metering devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Emergency Management (AREA)
- Environmental Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Remote Sensing (AREA)
- Controls And Circuits For Display Device (AREA)
- Processing Of Color Television Signals (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Picture Signal Circuits (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Image Processing (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005080846A JP4736487B2 (en) | 2005-03-22 | 2005-03-22 | Video processing device |
JP2005080846 | 2005-03-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1838207A CN1838207A (en) | 2006-09-27 |
CN100446057C true CN100446057C (en) | 2008-12-24 |
Family
ID=37015592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100917191A Active CN100446057C (en) | 2005-03-22 | 2005-08-08 | Image processing apparatus and mobile terminal apparatus |
Country Status (3)
Country | Link |
---|---|
US (1) | US7671901B2 (en) |
JP (1) | JP4736487B2 (en) |
CN (1) | CN100446057C (en) |
Cited By (1)
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---|---|---|---|---|
CN102696069A (en) * | 2010-01-08 | 2012-09-26 | 夏普株式会社 | Electronic device, method for adjusting color saturation, program therefor, and recording medium |
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JP4403398B2 (en) * | 2004-09-08 | 2010-01-27 | ソニー株式会社 | Information processing apparatus, information processing method, and program |
US7734114B1 (en) * | 2005-12-07 | 2010-06-08 | Marvell International Ltd. | Intelligent saturation of video data |
JP4584871B2 (en) * | 2006-06-09 | 2010-11-24 | パナソニック株式会社 | Image encoding and recording apparatus and image encoding and recording method |
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KR100843089B1 (en) * | 2006-10-17 | 2008-07-02 | 삼성전자주식회사 | Apparatus and method for improving visibility for images |
KR100827239B1 (en) | 2006-10-17 | 2008-05-07 | 삼성전자주식회사 | Apparatus and method for improving visibility for images |
KR20080067516A (en) * | 2007-01-16 | 2008-07-21 | 삼성전자주식회사 | Display apparatus and video adjusting method thereof |
JP4279318B2 (en) * | 2007-02-02 | 2009-06-17 | 三菱電機株式会社 | Video display device |
JP2008197250A (en) * | 2007-02-09 | 2008-08-28 | Matsushita Electric Ind Co Ltd | Image processing apparatus and image processing method |
KR100844777B1 (en) * | 2007-02-23 | 2008-07-07 | 삼성에스디아이 주식회사 | Organic light emitting diodes display device |
KR100844781B1 (en) * | 2007-02-23 | 2008-07-07 | 삼성에스디아이 주식회사 | Organic light emitting diodes display device and driving method thereof |
JP4950732B2 (en) * | 2007-03-29 | 2012-06-13 | シャープ株式会社 | Image display device and portable terminal device using the same |
JP2009031554A (en) * | 2007-07-27 | 2009-02-12 | Sharp Corp | Video display device and video display method thereof |
KR20090015302A (en) | 2007-08-08 | 2009-02-12 | 삼성모바일디스플레이주식회사 | Organic elcetroluminescence display and driving method teherof |
JP5057884B2 (en) | 2007-08-15 | 2012-10-24 | 株式会社ジャパンディスプレイイースト | Display device |
JP4552985B2 (en) | 2007-08-30 | 2010-09-29 | ソニー株式会社 | Image display device |
JP5023024B2 (en) * | 2007-09-06 | 2012-09-12 | ミツミ電機株式会社 | Color correction circuit and image display apparatus using the same |
WO2009031661A1 (en) * | 2007-09-06 | 2009-03-12 | Mitsumi Electric Co., Ltd. | Color correction circuit and image display device using same |
KR20090057827A (en) * | 2007-12-03 | 2009-06-08 | 삼성전자주식회사 | Apparatus and method for converting color of 3-dimensional image |
JP4947154B2 (en) * | 2008-01-08 | 2012-06-06 | 富士通株式会社 | Image processing apparatus, image processing method, and image processing program |
KR101448642B1 (en) * | 2008-04-22 | 2014-10-08 | 엘지전자 주식회사 | Method for controlling black level of input signal and display unit enabling of the method |
US8125163B2 (en) | 2008-05-21 | 2012-02-28 | Manufacturing Resources International, Inc. | Backlight adjustment system |
JP4837009B2 (en) | 2008-09-12 | 2011-12-14 | ミツミ電機株式会社 | Liquid crystal display |
JP2010091596A (en) * | 2008-10-03 | 2010-04-22 | Nikon Corp | Display device, image capturing apparatus and projector |
US9076391B2 (en) * | 2008-10-14 | 2015-07-07 | Dolby Laboratories Licensing Corporation | High dynamic range display with rear modulator control |
US7978231B2 (en) * | 2008-11-07 | 2011-07-12 | Cisco Technology, Inc. | Method for automatic exposure control within a video capture device |
US8436914B2 (en) * | 2008-11-07 | 2013-05-07 | Cisco Technology, Inc. | Method for automatic exposure control within a video capture device |
CN102265325A (en) * | 2008-12-26 | 2011-11-30 | Nec显示器解决方案株式会社 | Video display device, video signal processing method, and program |
JP2011112727A (en) * | 2009-11-24 | 2011-06-09 | Fujitsu Ltd | Reflective display device and control circuit for the same |
JP2011133877A (en) * | 2009-11-27 | 2011-07-07 | Canon Inc | Image display device, and image processing device |
JP5482164B2 (en) * | 2009-12-09 | 2014-04-23 | カシオ計算機株式会社 | Projection apparatus, projection method, and program |
JP5663914B2 (en) * | 2010-03-25 | 2015-02-04 | 株式会社ニコン | Image display device |
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JP5486678B2 (en) * | 2010-05-21 | 2014-05-07 | シャープ株式会社 | Color determination apparatus, color determination method, image processing circuit, and program |
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- 2005-08-08 CN CNB2005100917191A patent/CN100446057C/en active Active
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CN1241098A (en) * | 1998-06-29 | 2000-01-12 | Lg电子株式会社 | Apparatus and method for auto-adjusting image state of display in video display appliance |
US6677924B2 (en) * | 2000-03-13 | 2004-01-13 | Sharp Kabushiki Kaisha | Liquid crystal data display device |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102696069A (en) * | 2010-01-08 | 2012-09-26 | 夏普株式会社 | Electronic device, method for adjusting color saturation, program therefor, and recording medium |
CN102696069B (en) * | 2010-01-08 | 2014-10-29 | 夏普株式会社 | Electronic device |
Also Published As
Publication number | Publication date |
---|---|
US20060215044A1 (en) | 2006-09-28 |
JP4736487B2 (en) | 2011-07-27 |
US7671901B2 (en) | 2010-03-02 |
CN1838207A (en) | 2006-09-27 |
JP2006267140A (en) | 2006-10-05 |
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